Intracerebral mouse protection test for pertussis vaccine. I. Apparent absence of humoral protective antibody under the usual test conditions.
D000906:Antibodies / Q000032:analysis*; D000917:Antibody Formation; D000941:Antigens / Q000032:analysis; D001812:Blood-Brain Barrier; D001921:Brain; D007106:Immune Sera / Q000494:pharmacology; D007112:Immunity, Maternally-Acquired; D007267:Injections; D007274:Injections, Intraperitoneal; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D008722:Methods; D010567:Pertussis Vaccine / Q000008:administration & dosage*; D013997:Time Factors
D000906:Antibodies; D000941:Antigens; D007106:Immune Sera; D010567:Pertussis Vaccine